Online Calcudoku Puzzles

You can also score points by submitting book puzzles.

The latest solution today was submitted by: 4shitzngiggles us flag (4×4, 2 points)
(which was solved puzzle number 21848306)

The 5 newest members (with at least 1 point):
1 yvonne27 ⁽¹⁾ Netherlands

2 marc73 ⁽¹²⁾ Netherlands

3 ivano ⁽³⁾ United States

4 alias47 ⁽⁴⁾ United States

5 markblij ⁽⁷⁾ Netherlands

regular book timed extra all points

Not included in Year To Date points are bonus/book/user puzzles, and timed puzzle bonus points.

Users with less than 20 points and who have not submitted a solution in the past week are not shown.

If you're curious: my username is pnm